30805225639

素因数分解:

${\mathrm{61}}^1\times {\mathrm{2309}}^1\times {\mathrm{218711}}^1$

素因数の和:221081

約数の個数: 8

約数和(自身を含む): 31323932640

約数和(自身を除く): 518707001

約数列:

[1, 61, 2309, 140849, 218711, 13341371, 505003699, 30805225639]

約数ペア:

[(1, 30805225639), (61, 505003699), (2309, 13341371), (140849, 218711)]